<!DOCTYPE html>
<title>Service Worker: Clients.matchAll with includeUncontrolled</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/utils.js"></script>
<body>
<script>

promise_test(async t => {
  const frame_type_key = KEYS['serviceWorker.frameType'];
  const frame_type_ack_key = KEYS['serviceWorker.frameType ACK'];

  attachFencedFrame('resources/serviceWorker-frameType-inner.html');

  const frame_type_result = await nextValueFromServer(frame_type_key);
  assert_equals(frame_type_result, "top-level",
                "The service worker for the top-level fenced frame has the " +
                "right value for `serviceWorker.frameType`");

  // Write an ACK, so that the fenced frame knows it can send message over the
  // `serviceWorker.frameType` channel again.
  writeValueToServer(frame_type_ack_key, "ACK");

  const nested_frame_type_result = await nextValueFromServer(frame_type_key);
  assert_equals(nested_frame_type_result, "nested",
                "The service worker for the iframe inside the top-level " +
                "fenced frame has the right value for `serviceWorker.frameType`");
}, 'serviceWorker.frameType');

</script>
</body>